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Spier Falls — Power plant · Hydro · Erie Boulevard Hydropower LPHillview — Under construction · Solar · NY · 5 MW · 10.8 mi awayBald Mountain Solar — Postponed · Solar · NY · 20 MW · 11.8 mi away
  • Clean firm
  • Wind & solar
  • Under construction
  • Operating
  • 10 · 100 · 1,000 MW

Spier Falls

Power plant · Hydro

Key facts

Power plant · Hydro Operating
Capacity
Capacity: sourceEIA-860M · Open licenseMW
Commissioned
1924
Net generation, 2025
0 MWh
Grid
115 kV to Niagara Mohawk Power Corp. (NYIS)
Location
Saratoga County, New York
Operated by
Erie Boulevard Hydropower LPSourceEIA-860M Preliminary Monthly Electric Generator Inventory

Output

Net generation MWh by year, 2001 to 2025

Operations detail

Details

Who’s behind it

No companies named in filings yet.

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Technology
Hydro source: “Conventional Hydroelectric”
Age
102 years since 1924
All 6 attributes from EIA-860M Preliminary Monthly Electric Generator Inventory
AttributeValue
Gem
Unit ids
G100001027554
Location id
L100001023349
Grid
Nerc region
NPCC
Report year
2025
Grid voltage kv
115
Transmission owner
Niagara Mohawk Power Corp.
Balancing authority code
NYIS
Balancing authority name
New York Independent System Operator
Eia status
By code
OP
Mw
47
Units
1
OS
Mw
9
Units
1
Standby mw
0
Status rule
some_units_idle
In service mw
56
Out of service mw
9
Fuel burned (MMBtu), 20250
Net generation (MWh), 20250
Balancing authority codeNYIS
Data notes (1)
  • Capacity factor, 2025 not shown: net generation 0.0 MWh is not positive (the plant consumed at least as much as it produced over the year)

Timeline

  • In service · EIA-860M

Sources

4 sources

Sources EIA-860M · GEM · EIA · EIA-860M Preliminary Monthly Electric Generator Inventory

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026
  • GEMOpen license, with credit · retrieved Oct 26, 2026Global Integrated Power Tracker, Global Energy Monitor, September 2026 release (https://globalenergymonitor.org/projects/global-integrated-power-tracker), CC BY 4.0. Modified by Inframation: TransitionZero-sourced rows removed; statuses and technologies mapped to Inframation's vocabulary; figures aggregated. Copyright © Global Energy Monitor. Global Integrated Power Tracker, September 2026 release. Distributed under a Creative Commons Attribution 4.0 International License.
  • EIAOpen license · retrieved Nov 1, 2026Source: U.S. Energy Information Administration, Electricity bulk data (Form EIA-923 monthly plant series)
  • EIA-860M Preliminary Monthly Electric Generator Inventory

Every source and license · Attribution

View at source

Around this plant

Nearby

within 15 mi
ProjectKindAwayMW
Hillview Under construction Solar 10.8 mi 5
Bald Mountain Solar Postponed Solar 11.8 mi 20

Sources EIA-860M

Sources

  • EIA-860MOpen license · retrieved Nov 4, 2026

Attribution